SUN HYDRAULICS
DSCXXDV
$127.18 USD
- SUN HYDRAULICS
- Material:DSCXXDV
- Model:DSCX-XDV
- Summary:Cartridge
Quantity in stock: 0
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics DSCXXDV (DSCXXDV) is a vent-to-shift, 2-position diverter valve that is normally closed. It operates by venting port 1, which allows the pressure differential between port 3 and port 1 to exceed the spring force, causing the valve to shift and connect port 3 with ports 2 and 4. This valve is not bistable and can modulate between its two positions. It requires a pressure source at port 3 relative to port 1 to shift effectively. One of its applications includes bypassing divider-combiner valves in limited-slip tractive circuits, offering an efficient high-speed operation when open by providing a large path around these valves. The vent-to-shift function is self-cleaning, making it insensitive to contamination, while the hardened spool and sleeve ensure low spool leakage rates and excellent wear characteristics. The valve also features Sun's floating style construction to minimize internal parts binding due to installation torque or machining variations. With a cavity size of T-31A and a series capacity of up to 15 gpm (60 L/min), this valve can handle a maximum operating pressure of 5000 psi (350 bar). Its nominal vent flow is rated at 23 in\u00b3/min (0.38 L/min), with installation requiring a torque of 30\u201335 lbf ft (41\u201347 Nm). The model weighs approximately .35 lb (0.15 kg) and utilizes Viton seal kits for cartridge maintenance.
The Sun Hydraulics DSCXXDV (DSCXXDV) is a vent-to-shift, 2-position diverter valve that is normally closed. It operates by venting port 1, which allows the pressure differential between port 3 and port 1 to exceed the spring force, causing the valve to shift and connect port 3 with ports 2 and 4. This valve is not bistable and can modulate between its two positions. It requires a pressure source at port 3 relative to port 1 to shift effectively. One of its applications includes bypassing divider-combiner valves in limited-slip tractive circuits, offering an efficient high-speed operation when open by providing a large path around these valves. The vent-to-shift function is self-cleaning, making it insensitive to contamination, while the hardened spool and sleeve ensure low spool leakage rates and excellent wear characteristics. The valve also features Sun's floating style construction to minimize internal parts binding due to installation torque or machining variations. With a cavity size of T-31A and a series capacity of up to 15 gpm (60 L/min), this valve can handle a maximum operating pressure of 5000 psi (350 bar). Its nominal vent flow is rated at 23 in\u00b3/min (0.38 L/min), with installation requiring a torque of 30\u201335 lbf ft (41\u201347 Nm). The model weighs approximately .35 lb (0.15 kg) and utilizes Viton seal kits for cartridge maintenance.
This is a vent-to-shift, 2-position, diverter valve that is normally closed. When port 1 is vented, the pressure differential between port 3 and port 1 exceeds the spring force causing the valve to shift, thereby connecting port 3 with ports 2 and 4.
- This valve is not bistable; it is capable of modulating between the two positions shown.
- Vent flow out of port 1 is pressure compensated and is listed in Technical Data.
- There must be a pressure source at port 3, relative to port 1, to shift the valve.
- One application of this valve is to bypass divider/combiner valves in a limited-slip tractive circuit. Closed, the oil must go through the divider/combiner valves. Open, there is a large path around the divider/combiner valves for efficient high speed operation.
- One pilot valve may be used to vent multiple diverter valves if blocking checks are used at port 1 of each diverter. If blocking checks are not used there will be interaction between high and low pressure legs of the circuit.
- The vent-to-shift function is self cleaning and therefore insensitive to contamination.
- Hardened spool and sleeve provide consistent and low spool leakage rates and excellent wear characteristics.
- Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.
| Cavity | T-31A |
| Series | 1 |
| Capacity | 15 gpm60 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Nominal Vent Flow | 23 in³/min.0,38 L/min. |
| Valve Hex Size | 7/8 in.22,2 mm |
| Valve Installation Torque | 30 - 35 lbf ft41 - 47 Nm |
| Model Weight | .35 lb0,15 kg |
| Seal kit - Cartridge | Viton: 990-031-006 |
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